In this paper, after analysing deformations of loading ball-bearing it is able to investigate vibrations of fine mic rotor-bearing system as the system with non-linear and periodically varying stiffness.The modelling of the systems is depent on properties of the shaft (rigid or flexible) and on measurement techniques for system vibrations (by eddy

Conceptual knowledge accessed by language may involve the re-activation of the associated primary sensory-motor processes.Whether these embodied representations are indeed constitutive to conceptual knowledge is hotly debated, particularly since direct evidence that sensory-motor expertise can improve conceptual processing is scarce.In this study,

Obstructive jaundice as the sole presentation of extra-pulmonary tuberculosis is a rare entity with only a few cases reported in the literature.Patients with this condition usually present with a protracted illness, jaundice and weight loss, which may be confused with hepatobiliary malignancies.A ic berlin eyewear st. louis 45-year-old male alcohol

We investigate the emergence of localization in m3 grease gun replica a weakly interacting Bose gas confined in quasicrystalline lattices with three different rotational symmetries: five, eight, and twelve.The analysis, performed at a mean field level and from which localization is detected, relies on the study of two observables: the inverse parti